{% extends 'layout.html' %}

{% block content %}


    <div class="container">
        <div class="panel panel-default">
            <div class="panel-heading">
                <h3 class="panel-title">修改num</h3>
            </div>
<div class="panel-body">

                <form action="" method="post" novalidate>
                    {% csrf_token %}

  {%  for field in form %}
   <div class="form-group">
   <label>{{ field.label }} </label> : {{ field }}

   <span style='color:red' class="text-danger">{{ field.errors.0 }}</span>

   </div>
    {%  endfor %}




                    <button type="submit" class="btn btn-primary">edit</button>
                </form>
                    </div>
            </div>
        </div>

    </div>

{% endblock %}